4387258841616 has 160 divisors (see below), whose sum is σ = 14606873671680. Its totient is φ = 1234793476224.

The previous prime is 4387258841587. The next prime is 4387258841627. The reversal of 4387258841616 is 6161488527834.

4387258841616 is a `hidden beast` number, since 4 + 3 + 8 + 7 + 2 + 5 + 8 + 8 + 4 + 1 + 616 = 666.

4387258841616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×4387258841616³ (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10624356 + ... + 11029571.

It is an arithmetic number, because the mean of its divisors is an integer number (91292960448).

Almost surely, 2^{4387258841616} is an apocalyptic number.

It is an amenable number.

4387258841616 is an abundant number, since it is smaller than the sum of its proper divisors (10219614830064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4387258841616 is a wasteful number, since it uses less digits than its factorization.

4387258841616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21654018 (or 21654006 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 63.

The spelling of 4387258841616 in words is "four trillion, three hundred eighty-seven billion, two hundred fifty-eight million, eight hundred forty-one thousand, six hundred sixteen".